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ScTaNi

Alexandria ALEX

Alex-ID: agm002016994 · 空间群: Cm (#8)

Alexandria Database API

基础信息

化学式
ScTaNi
Alex-ID
agm002016994
元素数
3
位点数
12
空间群
Cm (#8)
晶系
monoclinic
体积
206.34
ų
晶胞参数 a
7.7392
Å
晶胞参数 b
3.0808
Å
晶胞参数 c
10.4603
Å
α 角
90.00
°
β 角
124.17
°
γ 角
90.00
°

组成

元素组成（原子分数）
组成信息
化学式
ScTaNi
Sc
4.00 · 33.3%
Ta
4.00 · 33.3%
Ni
4.00 · 33.3%

能量与稳定性

凸包上方能量
0.1732
eV/atom
形成能
-0.1667
eV/atom
校正后总能量
-97.8721
eV
原始总能量
-97.8721
eV

电子结构

间接带隙
0.0000
eV
直接带隙
0.0106
eV
费米能级态密度
7.0725
总磁矩
0.0000
μB

其他信息

原型 ID

ABC_4882_spg12

分解产物

Ta ScNi

计算时间

2021-11-13 04:55:31.506967

引用参考

Alexandria 官方页面
https://alexandria.icams.rub.de/
参考引用

The crystal structure and related material properties of this entry were obtained from the Alexandria database (Alex-ID: agm002016994).

文献引用

Th. Cavignac, J. Schmidt, P.-P. De Breuck, A. Loew, T. F. T. Cerqueira, H.-C. Wang, A. Bochkarev, Y. Lysogorskiy, A. H. Romero, R. Drautz, S. Botti and M. A. L. Marques. AI-Driven expansion and application of the Alexandria database. J. Phys. Mater. 9, 025014 (2026). https://doi.org/10.1088/2515-7639/ae6620

BibTeX 
@article{Cavignac2026Alexandria,
  author  = {Cavignac, Th{\'e}o and Schmidt, Jonathan and De Breuck, Pierre-Paul and Loew, Antoine
             and Cerqueira, Tiago F. T. and Wang, Hai-Chen and Bochkarev, Anton
             and Lysogorskiy, Yury and Romero, Aldo H. and Drautz, Ralf and Botti, Silvana
             and Marques, Miguel A. L.},
  title   = {{AI}-Driven expansion and application of the {A}lexandria database},
  journal = {Journal of Physics: Materials},
  year    = {2026},
  volume  = {9},
  number  = {2},
  pages   = {025014},
  doi     = {10.1088/2515-7639/ae6620},
  url     = {https://doi.org/10.1088/2515-7639/ae6620}
}

晶体结构 3D 渲染

加载 3D 结构...

样式: Ball & Stick
原始 CIF 数据 
# CIF generated by HEAS from Alexandria entry agm002016994
data_agm002016994
_cell_length_a     7.73917
_cell_length_b     3.08083
_cell_length_c     10.46027
_cell_angle_alpha  90.00000
_cell_angle_beta   124.17395
_cell_angle_gamma  90.00000
_cell_volume       206.34174
_symmetry_space_group_name_H-M 'P 1'
_symmetry_Int_Tables_number 1
loop_
_symmetry_equiv_pos_as_xyz
  'x, y, z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
  Sc1 Sc 0.38270 0.00000 0.52723 1.00000
  Sc2 Sc 0.38270 0.50000 0.02723 1.00000
  Sc3 Sc 0.81499 0.00000 0.28098 1.00000
  Sc4 Sc 0.81499 0.50000 0.78098 1.00000
  Ta1 Ta 0.69815 0.00000 0.96884 1.00000
  Ta2 Ta 0.69815 0.50000 0.46884 1.00000
  Ta3 Ta 0.07921 0.00000 0.68128 1.00000
  Ta4 Ta 0.07921 0.50000 0.18128 1.00000
  Ni1 Ni 0.09138 0.00000 0.98510 1.00000
  Ni2 Ni 0.09138 0.50000 0.48510 1.00000
  Ni3 Ni 0.40703 0.00000 0.26341 1.00000
  Ni4 Ni 0.40703 0.50000 0.76341 1.00000
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